<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8" xmlns:th="http://www.thymeleaf.org">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <title>title</title>
    <link rel="stylesheet" href="../css/layui.css">
</head>
<body class="layui-layout-body">
    <h1>fgd</h1>
</body>
</html>